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National Stock Number:
3040-01-142-8752
Federal Supply Class:
3040
National Item Identification Number:
011428752
Description:
SHAFT,SHOULDERED
Detail:
A shaft having two or more different diameters (greater than 0.031 inches (0.79 millimeter)) along its length. It must have one or more of the following conditions: a specified surface finish designation in the range 1 to 125 microinches (0.025 to 3.2 micrometers) arithmetical average (AA), machined peripheral flat(s), circular groove(s), keyway(s), splines, threads, or holes. The ends and/or shoulders may be machined to accommodate bearings, couplings, and the like. It is not designed for use in aligning by fitting into corresponding holes of another item. For items used to support rotating members see AXLE(1), SHOULDERED. For items not having any of the above conditions see PIN, SHOULDER, HEADLESS. Excludes SHAFT(1), STRAIGHT; and AXLE(1), STRAIGHT.
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Manufacturer Information:
| 10106925 | A486G | NIMIKKEISTOKESKUS NCB FINLAND | | 6321-0086-01 | 17472 | EATON AEROSPACE LLC |
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Techincal Specification:
| END SIMILARITY | NOT IDENTICAL | | EXTERNAL KEYWAY LENGTH | 0.312 INCHES MINIMUM AND 0.330 INCHES MAXIMUM FIRST END | | FIRST END DIAMETER | 0.2488 INCHES MINIMUM AND 0.2498 INCHES MAXIMUM | | FIRST END KEYWAY DEPTH | 0.444 INCHES NOMINAL | | FIRST END KEYWAY WIDTH | 0.6150 INCHES MINIMUM AND 0.6300 INCHES MAXIMUM | | FIRST END STYLE | FLAT KEYWAY | | FSC APPLICATION DATA | ACTUATOR,ELECTRO-MECHANICAL,ROTARY-CANOPY | | LARGEST STEP DIAMETER | 0.500 INCHES NOMINAL | | OVERALL LENGTH | 3.000 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE | | MATERIAL | STEEL CORROSION RESISTING | | SECOND END DIAMETER | 0.3736 INCHES MINIMUM AND 0.3746 INCHES MAXIMUM | | SECOND END STEP LENGTH | 0.679 INCHES NOMINAL | | SECOND END STYLE | SQUARE (ROUND CORNERS) | | SECOND END WIDTH ACROSS FLATS | 0.198 INCHES NOMINAL | | STEP QUANTITY | 5 |
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